下面关于配置web默认页面index.html的说法中，正确的是（ ） A: ＜welcome-file-lists＞ ＜welcome-file＞index.html＜/welcome-file＞ ＜/welcome-file-lists＞ B: ＜welcome-file-list＞ ＜welcome-files＞index.html＜/welcome-files＞ ＜/welcome-file-list＞ C: ＜welcome-file-lists＞ ＜welcome-files＞index.html＜/welcome-files＞ ＜/welcome-file-lists＞ D: ＜welcome-file-list＞ ＜welcome-file＞index.html＜/welcome-file＞ ＜/welcome-file-list＞

A．＜B＞Welcome＜/B＞B．＜UL＞Welcome＜/UL＞C．＜I＞Welcome＜/I＞D．＜H＞Welcome＜/H＞ A: ＜B＞Welcome＜/B＞ B: ＜UL＞Welcome＜/UL＞ C: ＜I＞Welcome＜/I＞ D: ＜H＞Welcome＜/H＞

欢迎到...来: welcame to|welcome|welcome for|welcome to

下面属性中，（ ）是保存上传文件名为photo的文件类型。 A: $_FILES["photo"]["name"] B: $_FILES["photo"]["size"] C: $_FILES["photo"]["tmp_name"] D: $_FILES["photo"]["type"]

Which one of the following is correct about data file and C language?? Files consist of binary data sequence and C language can only read and write binary files.|Files consist of ASCII character sequence and C language can only read and write text files.|Files consist of records sequence and can be categorized into binary files and text files by the storage form of the data.|Files consist of data streams and can be categorized into binary files and text files by the storage form of the data.

判断文件是否上传文件应该用 A: A、is_uploaded_file($_FILES['upimage']['name']) B: B、is_uploaded_file($_FILES['upimage']['type']) C: C、is_uploaded_file($_FILES['upimage']['tmp_name']) D: D、is_uploaded_file($_FILES['upimage']['size'])

已知： String s = “Welcome”; s += “to”; s.concat( “Java”); System.out.println(s); 则输出为（ ） A: Welcome B: Welcome to C: Welcome to Java D: 编译错误

通过openFileOutput方法写入的文件内容保存在以下哪个文件夹下 A: /data/data/packagename/files/ B: /sdcard/data/packagename/files/ C: /sdcard/packagename/files/ D: /mnt/sdcard/packagename/files/

ISIS使用了下列的文件类型： 设计文件（Design Files） 、部分文件（Section Files）、 模块文件（Module Files）、 库文件（Library Files） 。设计包含一个电路的所有信息，文件扩展名为“（ ）”

以下正确的语句是＿＿＿＿。 A: OpenFileDialog1.Filter=All Files|*.*|Pictures(*.Bmp)|*.Bmp B: OpenFileDialog1.Filter="All Files"|"*.*"|"Pictures(*.Bmp)"|"*.Bmp" C: OpenFileDialog1.Filter="All Files|*.*|Pictures(*.Bmp)|*.Bmp" D: OpenFileDialog1.Filter={All Files|*.*|Pictures(*.Bmp)|*.Bmp}